120202054540207 has 2 divisors, whose sum is σ = 120202054540208. Its totient is φ = 120202054540206.

The previous prime is 120202054540193. The next prime is 120202054540213. The reversal of 120202054540207 is 702045450202021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120202054540207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120202054540237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60101027270103 + 60101027270104.

It is an arithmetic number, because the mean of its divisors is an integer number (60101027270104).

Almost surely, 2^{120202054540207} is an apocalyptic number.

120202054540207 is a deficient number, since it is larger than the sum of its proper divisors (1).

120202054540207 is an equidigital number, since it uses as much as digits as its factorization.

120202054540207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44800, while the sum is 34.

The spelling of 120202054540207 in words is "one hundred twenty trillion, two hundred two billion, fifty-four million, five hundred forty thousand, two hundred seven".